173272736

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1$

素因数の和:566

約数の個数: 96

約数和(自身を含む): 423642240

約数和(自身を除く): 250369504

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 157, 182, 208, 224, 314, 364, 379, 416, 628, 728, 758, 1099, 1256, 1456, 1516, 2041, 2198, 2512, 2653, 2912, 3032, 4082, 4396, 4927, 5024, 5306, 6064, 8164, 8792, 9854, 10612, 12128, 14287, 16328, 17584, 19708, 21224, 28574, 32656, 34489, 35168, 39416, 42448, 57148, 59503, 65312, 68978, 78832, 84896, 114296, 119006, 137956, 157664, 228592, 238012, 275912, 416521, 457184, 476024, 551824, 773539, 833042, 952048, 1103648, 1547078, 1666084, 1904096, 3094156, 3332168, 5414773, 6188312, 6664336, 10829546, 12376624, 13328672, 21659092, 24753248, 43318184, 86636368, 173272736]

約数ペア:

[(1, 173272736), (2, 86636368), (4, 43318184), (7, 24753248), (8, 21659092), (13, 13328672), (14, 12376624), (16, 10829546), (26, 6664336), (28, 6188312), (32, 5414773), (52, 3332168), (56, 3094156), (91, 1904096), (104, 1666084), (112, 1547078), (157, 1103648), (182, 952048), (208, 833042), (224, 773539), (314, 551824), (364, 476024), (379, 457184), (416, 416521), (628, 275912), (728, 238012), (758, 228592), (1099, 157664), (1256, 137956), (1456, 119006), (1516, 114296), (2041, 84896), (2198, 78832), (2512, 68978), (2653, 65312), (2912, 59503), (3032, 57148), (4082, 42448), (4396, 39416), (4927, 35168), (5024, 34489), (5306, 32656), (6064, 28574), (8164, 21224), (8792, 19708), (9854, 17584), (10612, 16328), (12128, 14287)]